What is Stainless Steel 309 Scrap?
Stainless Steel 309 Scrap is a type of scrap metal derived from stainless steel grade 309. This steel alloy is known for its excellent machinability, making it easy to work with using various machining processes. Its composition allows for smooth cutting, drilling, and shaping, facilitating efficient manufacturing processes. Manufacturers often prefer Stainless Steel 309 Scrap due to its machinability, which reduces production time and costs.
Corrosion resistance is another notable feature of Stainless Steel 309 Scrap. This alloy contains high levels of chromium and nickel, which form a protective layer on its surface, preventing rust and corrosion even in harsh environments. As a result, products made from Stainless Steel 309 Scrap exhibit exceptional durability and longevity, suitable for applications requiring resistance to corrosion, such as outdoor structures and marine components.
Weldability is a crucial aspect of Stainless Steel 309 Scrap, making it highly versatile in various fabrication processes. This alloy can be easily welded using common techniques such as TIG, MIG, and stick welding. Its stable composition ensures minimal distortion and cracking during welding, producing strong and reliable joints. Industries rely on Stainless Steel 309 Scrap for its weldability, enabling the construction of complex structures and assemblies with ease.
In terms of applications, Stainless Steel 309 Scrap finds extensive use across diverse industries, including automotive, aerospace, construction, and manufacturing. Its combination of machinability, corrosion resistance, and weldability makes it suitable for an array of components and parts. Common applications include engine parts, exhaust systems, heat exchangers, and architectural structures where strength, durability, and resistance to environmental factors are essential.
In industrial settings, Stainless Steel 309 Scrap is utilized in equipment and machinery manufacturing, including conveyor systems, storage tanks, and processing vessels. Its ability to withstand high temperatures and corrosive substances makes it indispensable in chemical processing, petrochemical, and food processing industries. Additionally, this alloy is favored in the production of furnace components, boilers, and heat treatment fixtures due to its thermal stability and resistance to oxidation.
The versatility of Stainless Steel 309 Scrap extends to the construction sector, where it is employed in structural frameworks, building facades, and architectural elements. Its aesthetic appeal, combined with superior mechanical properties, makes it a preferred choice for modern construction projects. From bridges and skyscrapers to residential homes and urban infrastructure, Stainless Steel 309 Scrap contributes to the strength, durability, and visual appeal of various structures, ensuring longevity and sustainability.
Apple Steels is a renowned dealer and distributor of Stainless Steel 309 Scrap in Mumbai, India. Known for its superior machinability, corrosion resistance, and weldability, Stainless Steel 309 Scrap is a sought-after material in various industries. As a leading supplier, we ensure consistent quality and reliability in meeting the diverse needs of its customers.
| Material | Stainless Steel |
| Grade | 309 |
| Type | Recyclable |
| Thickness | 2mm-10mm |
| Condition | Waste |
| Scrap Type | Turnings, Shavings, Plate Cuts, Round Cuts, Shaftings, Pipe Cuts |
| Condition of supply | Loose Bales, Compressed Bales, Pillow Bales, Bulk, Capsules, Side slits |
| STANDARD | UNS | WNR. | AFNOR | EN | JIS | BS | GOST |
| SS 309 | S30900 | 1.4828 | - | - | SUS 309 | - | - |
| C | Mn | Si | P | S | Cr | Ni | Fe | |
| 309 | 0.2 max | 2.0 max | 1.0 max | 0.045max | 0.03max | 22 24 | 12-15 | Balance |
| Density lbm/in3 |
Thermal Conductivity (BTU/h ft. °F) |
Electrical Resistivity (in x 10-6) |
Modulus of Elasticity (psi x 106 |
Coefficient of Thermal Expansion (in/in)/ °F x 10-6 |
Specific Heat (BTU/lb/ °F) |
Melting Range (°F) |
| at 68°F: 0.285 | 9.0 at 32- 212°F | 30.7 at 68°F | 28.5 | 8.28 at 32 – 212°F | 0.1200 at 68°F to 212°F | 2500-2590 |
Electrical Industry
Automotive Industry
Construction Industry
Defence Industry
Pharmaceutical Industry
Petroleum Industry
Petrochemical Industry
Milk & Dairy Industry
Serbia, Turkey, Norway, Hungary, Moldova, Ukraine, Italy, Finland, Bulgaria, Austria, United Kingdom, Monaco, Lithuania, France, Greece, Malta, Belarus, Croatia, Ireland, Denmark, Luxembourg, Latvia, Switzerland, Liechtenstein, Netherlands, Cyprus, Estonia, Spain, Portugal, Russia, Slovakia, Poland, Sweden, Azerbaijan, Romania, Germany, Czechia/Czech Republic, Belgium.
Mongolia, Nepal, Malaysia, India, Myanmar, British, Bangladesh, Afghanistan, Singapore, Lebanon, Sri Lanka, Iraq, Kuwait, Taiwan, Azerbaijan, Oman, Bhutan, Qatar, Japan, North Korea, Maldives, Egypt, China, Israel, Vietnam, South Korea, Russia, Jordan, Indonesia, Kyrgyzstan, United Arab Emirates, Thailand, Bahrain, Macau, Iran, Saudi Arabia, Philippines, Turkey, Hong Kong, Armenia.
Rwanda, Egypt, Madagascar, Algeria, Central African Republic, Burkina Faso, Seychelles, Liberia, Nigeria, Uganda, Mauritania, Angola, Ethiopia, Mauritius, South Africa, Tunisia, Eswatini, Burundi, Namibia, Niger, Gambia, Senegal, Cameroon, Kenya, Mozambique, Botswana, Morocco, Zimbabwe, Libya, Tanzania, Zambia.
Panama, Bolivia, Honduras, Bahamas, Antigua and Barbuda, Belize, Guatemala, Mexico, Nicaragua, Jamaica, United States of America, Cuba, Argentina, Haiti, Dominican Republic, Guyana, Grenada, Suriname, Colombia, Saint Vincent and the Grenadines, Paraguay, Chile, Canada, Costa Rica, Peru, Brazil, Barbados, Trinidad and Tobago, Saint Lucia, Ecuador, El Salvador, Venezuela, Dominica, Uruguay.
